The Angstrom AoSu GTS2 M is a compact and fast magnetic 4x4 with crisp, clean turning. This factory-magnetic puzzle features an impressive design that minimizes catching and lockups. Lubed with Angstrom Gravitas, Angstrom Dignitas, and DNM-37, this puzzle features a faster, cleaner feel that is superior to a standard silicone setup. 

Original puzzle made by MoYu. It features an Angstrom Research logo on the red side.

Comes with:

• Angstrom AoSu 4x4 GTS2 M
• Cubicle Cube Stand (assorted color)
• Angstrom Research Collectible Card

World Records

• 17.42 4x4 WR Single - Sebastian Weyer, September 2019
• 18.25 4x4 WR Single - Sebastian Weyer, August 2019
• 1:19.20 4x4 Blindfolded WR Single - Stanley Chapel, April 2019
• 1:10.68 4x4 Blindfolded WR Single - Stanley Chapel, April 2019
• 1:08.07 4x4 Blindfolded WR Single - Stanley Chapel, July 2019
• 1:06.84 4x4 Blindfolded WR Single - Stanley Chapel, August 2019
• 1:06.23 4x4 Blindfolded WR Single - Stanley Chapel, November 2019
• 1:02.51 4x4 Blindfolded WR Single - Stanley Chapel, December 2019
• 1:21.81 4x4 Blindfolded WR Mean - Stanley Chapel, July 2019
• 1:21.12 4x4 Blindfolded WR Mean - Stanley Chapel, August 2019
• 1:12.55 4x4 Blindfolded WR Mean - Stanley Chapel, September 2019
• 1:08.76 4x4 Blindfolded WR Mean - Stanley Chapel, December 2019

Continental Records

• 21.46 4x4x4 ER Average - Sebastian Weyer, July 2019
  

Not completely satisfied with this product? We accept returns within 4 weeks (28 days) past the delivery date, for either store credit, or a full refund to the payment method — the choice is yours.

Click to see exclusions and more details on our returns policy

All of our products are guaranteed to be free of defects, or we will replace and reship at no cost to you. Please contact us within 4 weeks (28 days) past the delivery date to report any issues with items you have purchased.

Please note that some new cubes when being used for the first few times may experience what is termed a "pop". This is when one or more parts of a puzzle pop out without any damage actually being done to any of the pieces. This also occurs from time to time during normal usage. Pops are typically not considered a defect if the parts which come off can be reassembled by hand.

The corners on 2x2 puzzles should not be twisted as doing so may snap the piece. Damage caused by corner twisting is not considered to be a defect.

• Free standard U.S. shipping (includes Hawaii, Alaska, and AFO/APO) (2-5 business days) is offered for orders with a subtotal of $55.00+. Free expedited shipping (1-3 business days) is offered at $85.00+.
• All orders are shipped from our New York warehouse.
• Orders are shipped the same business day they are placed, or the next business day. The cutoff for same day shipping is 3PM EST.
• There is no processing/handling surcharge — all our shipping rates are at rock-bottom.

• We ship to all countries not sanctioned by the U.S. government.
• We advise that you look into your country's customs laws before ordering.

Click to learn more about our shipping methods